package zcw.com.lib_leet_code.bean;

/**
 * Created by 朱城委 on 2021/11/30.<br><br>
 */
public class Node {
    public int val;
    public Node left;
    public Node right;
    public Node next;

    public Node() {}

    public Node(int val) {
        this.val = val;
    }

    public Node(int val, Node left, Node right, Node next) {
        this.val = val;
        this.left = left;
        this.right = right;
        this.next = next;
    }
}
